The Boson NetSim Network Simulator is an application that simulates Cisco Systems' networking hardware and software and is designed to aid the user in learning the Cisco IOS command structure. Read more...

NetSim Support

Free Demo

ExSim-Max practice exams are the best practice exams available in the industry, if we may say so ourselves. ExSim-Max is designed to simulate the complete exam experience, including topics covered, question types, question difficulty and time allowed, so you know what to expect. Read more...

Online Practice Labs provide access to real computer equipment networked together and conveniently accessible over the internet. Practice Labs include multiple pieces of equipment that you can configure and instructions that will guide you as you learn the concepts and technologies. Read more...

Organizational Sales

The Boson Marketplace is your online shopping destination for practice exams and IT training products. In addition to Boson's own products, you can find practice exams written by independent authors which are published by Boson Exam Publishing and delivered by the Boson Exam Environment software engine. More...

Boson No Pass, No Pay ExSim-Max Guarantee

If you can pass the ExSim-Max exam, you can pass the real exam on the first try, guaranteed!

The Fine Print

If you purchase an ExSim-Max Practice Exam or Editors' Choice Practice Exam and fail the corresponding certification exam within 6 months of purchase, simply complete the Claim Form for a full refund.

Terms and Conditions

Applies to ExSim-Max and Editors' Choice products only.

Claimant must be the registered user of the ExSim-Max or Editors' Choice product and must provide proof of failing the corresponding certification exam.

Shipping costs, certification exam fees, postage, or any other related expenses are non-refundable.

Applies only to single user-license orders purchased directly from Boson. Corporate licenses, organizational agreements, special volume pricing and voucher coupons do not qualify.

Refunds can only be issued based on your original method of payment and at the original purchase price.

Guarantee period covers 6 months from date of purchase. Exam failures that occur before or after this date do not qualify for the guarantee.

Refund claims must be filed no later than 30 days after your failing score report date.

All refunds pursuant to the Boson No Pass, No Pay ExSim-Max Guarantee will be prorated to reflect any Kit pricing. Refunds are limited to and may not exceed the amount actually paid.

The Boson purchase receipt must match the customer information provided within the Boson No Pass, No Pay ExSim-Max Guarantee Claim Form.

Approved No Pass, No Pay ExSim-Max Guarantee claims result in the user's forfeiture of the software license, meaning the product will be deactivated and can no longer be used once the refund is processed.

All orders will be verified as true and correct and may be rejected at Boson's reasonable discretion. In addition, if you received promotional products with your purchase and claim the No Pass, No Pay ExSim-Max Guarantee, all promotional offers are forfeited. Any products that you retain will revert to the individual single-user license price. A credit will be issued for the remaining amount due based on the individual license prices.

To Claim Your Refund

Download and complete our No Pass, No Pay ExSim-Max Guarantee Claim Form. Fax or mail the form along with a copy of your failing score report clearly showing a matching name and personal information and your unmodified receipt of purchase.